package com.shujiaotong.common;
/**
 * 基于ThreadLocal封装工具类，用户保存和获取当前登录用户id
 */
public class BaseContext {
  private static ThreadLocal<Long> threadLocal = new ThreadLocal<>();
  /**
   * 设置值
   * @param id
   */
  public static void setCurrentId(Long id){
    threadLocal.set(id);
  }
  /**
   * 获取值
   * @return
   */
  public static Long getCurrentId(){
    return threadLocal.get();
  }
}